The response of the photosynthetic apparatus of different wheat cultivars (cvs) of Triticum aestivum L. to drought was investigated. The cvs. were sowed in a special “desiccation greenhouse”, i.e.… (More)

The multiple biological effects of interferon (IFN) result from the large number of active centers on the surface of the molecule, and from the formation of many low molecular weight fragments due to… (More)

Antioxidant activities of nine betalains were studied on the model of linetol peroxidation. Betaxanthins were shown to have the highest antioxidant activity. The relationship between the chemical… (More)

ß-Glucosidases detected in the leaves and roots of the common beet,Beta vulgaris, have been demonstrated to catalyze hydrolysis of native betacyanins. A method is described for the isolation and… (More)